Gas Detectors · Head to head

Shelly GAS (LPG) vs Zemismart ZM-GA100 Zigbee Gas Detector

Full Smart Gas Detectors comparison in 2026

Data from Amazon and official Shelly and Zemismart sites.
2026 verdict
Shelly GAS (LPG) has the better all-around case than Zemismart ZM-GA100 Zigbee Gas Detector in 2026, starting with integrations.
Shelly GAS (LPG)
Winner
Shelly GAS (LPG)

Last recorded price

Buy on Amazon Netherlands
It has the clearer edge on integrations, and it stays ahead on its broader overall balance. Choose Zemismart ZM-GA100 Zigbee Gas Detector only if alerts matter more to you than the broader advantage from Shelly GAS (LPG). Overall, Shelly GAS (LPG) makes more sense for most people.
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FeatureShelly GAS (LPG)Zemismart ZM-GA100 Zigbee Gas DetectorWinner
IntegrationsGoogle Home, Alexa, Samsung SmartThings, Home AssistantHome AssistantShelly GAS (LPG)
AlertsApp Notifications, Fault AlertsApp Notifications, Voice Alerts, Low Battery AlertsZemismart ZM-GA100 Zigbee Gas Detector
Connectivity2.4 GHz WiFiZigbeeTie
DetectionLPG & Propane, Concentration ReadingNatural Gas, Concentration ReadingTie
Digital DisplayNONOTie
InterconnectNONOTie
Winner
Shelly

Shelly GAS (LPG)

Prime exclusive deal

Last recorded price

Buy on Amazon Netherlands
  • + Integrations: Google Home, Alexa, Samsung SmartThings, Home Assistant
  • - Alerts: App Notifications, Fault Alerts vs App Notifications, Voice Alerts, Low Battery Alerts

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Shelly GAS (LPG)
  • Zemismart ZM-GA100 Zigbee Gas Detector

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Frequently Asked Questions

Which is better overall: Shelly GAS (LPG) or Zemismart ZM-GA100 Zigbee Gas Detector?

Shelly GAS (LPG) has the stronger overall profile in this comparison, especially for integrations.

What is the biggest difference between Shelly GAS (LPG) and Zemismart ZM-GA100 Zigbee Gas Detector?

Integrations is one of the clearest differences: Shelly GAS (LPG) lists Google Home, Alexa, Samsung SmartThings, Home Assistant, while Zemismart ZM-GA100 Zigbee Gas Detector lists Home Assistant.

Who should buy Shelly GAS (LPG)?

Choose Shelly GAS (LPG) if your priority is integrations and that matters more than alerts.

Who should buy Zemismart ZM-GA100 Zigbee Gas Detector?

Choose Zemismart ZM-GA100 Zigbee Gas Detector if your priority is alerts and that matters more than integrations.

Full comparison table

Compare all 7 Gas Detectors side by side

You are looking at two of them. The full table lines up all Gas Detectors in the catalog with the same specs, so you can filter by what you need and sort by price or rating.

  • 7 Gas Detectors
  • 44 specs compared
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